Those Who Kill (premiered March 3)

Airs: Mondays at 10 p.m. on A&EWhat It Is: A brooding homicide detective (Chloë Sevigny) enlists a forensic psychologist (James D’Arcy) to help her get inside the minds of serial killers. But what she really wants to do is find her missing brother. Why We’re Excited: Sevigny, mostly. The Big Love veteran is compelling enough to elevate what might sound like familiar procedural material, and as creepy TV becomes increasingly prevalent, Those Who Kill promises to up the freak-out ante.